A new way of injecting air into toilets is coming into use.
It could cut costs and pollution and reduce waste by up to 40%.
A new type of injection machine can be built using a small amount of steel and metal, instead of using a large amount of concrete.
The process takes around 20 minutes to complete, and costs around £10,000.
The new method could also be used to manufacture high-quality water purifiers for home use.
“I think it will reduce the amount of water needed for toilet paper, which could help save on water usage in the long term,” says Joanna Cappiello, a consultant engineer at the RIT engineering university.
“We are looking at a number of options, such as using the concrete as a base for the steel frame of the injection machine.
The steel would be used as the base and then the concrete would be poured onto the base, where the concrete will be poured into the machine, then the steel would go into the water pipe to drain.”
Using concrete for the injection process The concrete used in the new process comes from an existing structure in the city of Bordeaux, which is used to build the city’s water treatment plant.
“This is a very, very old, very solid structure, so it is very robust, very strong,” explains Dr Cappiallo.
“There are some issues that are going to arise in terms of the way the concrete is laid down.
We need to be very careful in how we build it and what kind of support is required.”
A new concrete pipe A new pipe is needed to complete the injection, as the concrete can be reused, rather than reused again and again.
“You would use the concrete again to pour the steel into the new pipe, and then you would be able to reuse it again,” explains Cappi.
“It is a much, much better process for our use.”
Cappello says the new concrete injection process can be used for a range of industries.
“In this case we would be building a water treatment unit, which would then be able in terms the sewage treatment, or the wastewater treatment, which can also be a waste disposal device, a wastewater treatment facility, or a sewage treatment plant,” she says.
The method could potentially be used in other industries as well.
“That is a really exciting thing,” she adds.
“Because there is a large supply of steel, we can use this to create a much more cost effective steel for our concrete pipe.”
There are two kinds of cement, which are called metallized cement and inert cement.
Metallized and inert are more expensive, so they are used for building roads and for other things.
But there are also a range more affordable materials that are less expensive, such a concrete that is more stable, more resistant to earthquakes.
“And we could save money in the end because we would not need to use so much concrete in the next 20 years.””
We could reduce the water used to clean toilets by up a quarter, and we could also reduce waste through the use of recycled water that could be used instead of the concrete,” she said.
“And we could save money in the end because we would not need to use so much concrete in the next 20 years.”